Description [ Material ] - Made from aluminum oxide corundum, anti-clogging coated, these sandpapers have the high-strength polishing ability and long-lasting grinding power. And it's waterproof, wet-dry used. [ Durable ] - The polyester film base is tough and tear-resistant, making our sander paper not easy to break under high grinding intensity. Moreover, it has good flatness, can polish products with high smoothness. [ Reusable ] - Hook & Loop Backing is designed for easy to install and take apart, this detachable backing is convenient to change out when used. [ Application ] - sandpapers are suitable for grinding polishing of wood, drywall, metal, non-metal, leather, stone, glass, and other materials. [ Dust Free ] - Pre-punched holes for efficient dust collection to prevent clogs. [ Size ] - These 5-inch round shape sanding papers are for the most random orbital sander.
